. Mary was so glad she was invited to attend the most important party.A. thatB. whereC. w

发布时间：2020-08-16 11:17:15


. Mary was so glad      she was invited to attend the most important party.
A. that
B. where
C. why
D. when

网友回答

A. that
B. where
C. why
(答案→)D. when
解析：考查连词。Where哪里，why 为什么，when 当什么时候，句意：玛丽如此的高兴当她被邀请参加一个重要的聚会的时候。所以选D。
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